RCF ART 745-A MK IV, Active Full-Range Speaker, FIRPhase technology, Equipment: 15"" Neo woofer with 3.5"" VC and 1.5"" Neo driver with 4"" VC, Power: 1400 W / peak, 700 W / RMS, BiAmping digital amplifier, Audio controller with active equalisation, crossover, protection circuits and limiters, Frequency range: 45 - 20,000 Hz, Maximum level: 133 dB, Dispersion angle: 90° x 60°, Inputs / Outputs: Jack - XLR female / XLR male, Scratch-resistant plastic housing, Dimensions (H x W x D): 708 x 437 x 389 mm, Weight: 19.8 kg, Colour: Black, Suitable protective cover: Article no. #322010# (not included)